Title:
液体吐出装置および液体吐出装置の駆動方法
Document Type and Number:
Japanese Patent JP7055997
Kind Code:
B2
Abstract:
A liquid discharge apparatus includes a filter chamber that is provided in a flow path that supplies liquid to a liquid discharge unit, a filter that partitions the filter chamber into an upstream side chamber to which the liquid is supplied and a downstream side chamber that communicates with the liquid discharge unit, a storage chamber that is arranged vertically above the filter chamber and is connected to a branch of the flow path on the upstream side of the upstream side chamber of the filter chamber, and a pump that supplies the liquid to the flow path.
Inventors:
Masahiko Sato
Hiroyuki Hagiwara
Daiki Tatsuta
Hiroyuki Hagiwara
Daiki Tatsuta
Application Number:
JP2017012716A
Publication Date:
April 19, 2022
Filing Date:
January 27, 2017
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B41J2/175
Domestic Patent References:
| JP2010052210A | ||||
| JP2006263996A | ||||
| JP2011148224A | ||||
| JP2014061694A | ||||
| JP2013158962A |
Foreign References:
| US20130233418 | ||||
| CN102658726A | ||||
| WO2016136333A1 |
Attorney, Agent or Firm:
Akira Obayashi
Seiichi Takada
Taro Takahashi
Seiichi Takada
Taro Takahashi